public class DelScore {
	ComputerAver computer ;
	DelScore(ComputerAver computer) {
		this.computer = computer;
	}
	public void doDelete(double [] a) {
		java.util.Arrays.sort(a);
		System.out.print("去掉一个最高分："+a[a.length-1]+"，");
		System.out.print("去掉一个最低分："+a[0]+"。");
		double b[] = new double[a.length-2];
		for(int i=1;i<a.length-1;i++) {
			b[i-1] = a[i];
		}
		computer.giveAver(b);
	}
}
